Originally Posted by dave91gt

I'm running 295 70 18 (34...")Trail Grapplers on my 2012 FX4. Granted, I am running an aftermarket wheel but it has a +20mm offset. They have zero rub and I have the AS 2" level with the taller block in the rear- I presume 1". Factory wheels have a +44mm offset so you should be fine as long as the tire fits on the rim. The Trails are great for a MT performance and look wise. The only downside is they made my truck rattle like an old Chevy with the combination of WV roads and their 10 ply construction. The door panels rattle pretty badly. But, its a truck and I caused it. Would definitely buy the tires again. On my setup, I don't have much more room before trimming plastic. Even so, it would be minimal with a true 35".

Originally Posted by nickstl77

Here's a pic of my Tundra with the 8" and 37's.

https://i.imgur.com/FnO8bPw.jpg